vitess.io/vitess@v0.16.2/go/vt/topo/k8stopo/client/clientset/versioned/clientset.go (about)

     1  /*
     2  Copyright 2020 The Vitess Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  // Code generated by client-gen. DO NOT EDIT.
    18  
    19  package versioned
    20  
    21  import (
    22  	"fmt"
    23  
    24  	discovery "k8s.io/client-go/discovery"
    25  	rest "k8s.io/client-go/rest"
    26  	flowcontrol "k8s.io/client-go/util/flowcontrol"
    27  
    28  	topov1beta1 "vitess.io/vitess/go/vt/topo/k8stopo/client/clientset/versioned/typed/topo/v1beta1"
    29  )
    30  
    31  type Interface interface {
    32  	Discovery() discovery.DiscoveryInterface
    33  	TopoV1beta1() topov1beta1.TopoV1beta1Interface
    34  }
    35  
    36  // Clientset contains the clients for groups. Each group has exactly one
    37  // version included in a Clientset.
    38  type Clientset struct {
    39  	*discovery.DiscoveryClient
    40  	topoV1beta1 *topov1beta1.TopoV1beta1Client
    41  }
    42  
    43  // TopoV1beta1 retrieves the TopoV1beta1Client
    44  func (c *Clientset) TopoV1beta1() topov1beta1.TopoV1beta1Interface {
    45  	return c.topoV1beta1
    46  }
    47  
    48  // Discovery retrieves the DiscoveryClient
    49  func (c *Clientset) Discovery() discovery.DiscoveryInterface {
    50  	if c == nil {
    51  		return nil
    52  	}
    53  	return c.DiscoveryClient
    54  }
    55  
    56  // NewForConfig creates a new Clientset for the given config.
    57  // If config's RateLimiter is not set and QPS and Burst are acceptable,
    58  // NewForConfig will generate a rate-limiter in configShallowCopy.
    59  func NewForConfig(c *rest.Config) (*Clientset, error) {
    60  	configShallowCopy := *c
    61  	if configShallowCopy.RateLimiter == nil && configShallowCopy.QPS > 0 {
    62  		if configShallowCopy.Burst <= 0 {
    63  			return nil, fmt.Errorf("burst is required to be greater than 0 when RateLimiter is not set and QPS is set to greater than 0")
    64  		}
    65  		configShallowCopy.RateLimiter = flowcontrol.NewTokenBucketRateLimiter(configShallowCopy.QPS, configShallowCopy.Burst)
    66  	}
    67  	var cs Clientset
    68  	var err error
    69  	cs.topoV1beta1, err = topov1beta1.NewForConfig(&configShallowCopy)
    70  	if err != nil {
    71  		return nil, err
    72  	}
    73  
    74  	cs.DiscoveryClient, err = discovery.NewDiscoveryClientForConfig(&configShallowCopy)
    75  	if err != nil {
    76  		return nil, err
    77  	}
    78  	return &cs, nil
    79  }
    80  
    81  // NewForConfigOrDie creates a new Clientset for the given config and
    82  // panics if there is an error in the config.
    83  func NewForConfigOrDie(c *rest.Config) *Clientset {
    84  	var cs Clientset
    85  	cs.topoV1beta1 = topov1beta1.NewForConfigOrDie(c)
    86  
    87  	cs.DiscoveryClient = discovery.NewDiscoveryClientForConfigOrDie(c)
    88  	return &cs
    89  }
    90  
    91  // New creates a new Clientset for the given RESTClient.
    92  func New(c rest.Interface) *Clientset {
    93  	var cs Clientset
    94  	cs.topoV1beta1 = topov1beta1.New(c)
    95  
    96  	cs.DiscoveryClient = discovery.NewDiscoveryClient(c)
    97  	return &cs
    98  }